Bird monitoring in six agriculturally dominated landscapes of Saxony-Anhalt (Germany) in 2009

DOI

Bird communities in agriculturally dominated landscapes in Saxony-Anhalt (Germany) were monitored according to the point count method (see Bibby, C.J. (2000) Bird census techniques. Academic Press, London). A central core area of 3 × 3 km within each sample site was divided into five square cells of 1 km**2 each according to a checkerboard grid. Within each of these 5 cells, 4 observation points were selected and at each point all singing, calling and seen bird species were registered within a radius of 250 m for 5 minutes. Surveys started around sunrise and ended about three hours later. A bird survey within one year was performed with three visits in the following periods: (1) 1-30 April, (2) 1-20 May, (3) 21 May-20 June. Based on the birds recorded in the field, the observed bird numbers at each point were translated into territory numbers per species as an expert guess.

Identifier
DOI https://doi.org/10.1594/PANGAEA.875026
Related Identifier https://doi.org/10.1594/PANGAEA.875038
Related Identifier https://doi.org/10.1016/j.ecolind.2015.11.020
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.875026
Provenance
Creator Frenzel, Mark ORCID logo; Höhne, René
Publisher PANGAEA
Publication Year 2017
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 12495 data points
Discipline Earth System Research
Spatial Coverage (11.030W, 51.360S, 11.760E, 52.090N); Germany, Saxony-Anhalt
Temporal Coverage Begin 2009-04-06T00:00:00Z
Temporal Coverage End 2009-06-17T09:40:00Z